Earn point on your loyalty program!arrow arc left

Cheap flights from Halifax (YHZ) to Seattle (BFI)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)

How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Halifax to Seattle in February , March 2026

19 Feb - 27 Mar $ 1,081.00
YHZ
Halifax
Flair Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Flair Airlines
3 STOPS
YHZ
Halifax
Pick dates
19 Feb - 31 Mar $ 1,115.00
YHZ
Halifax
Porter Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Porter Airlines
3 STOPS
YHZ
Halifax
Pick dates
19 Feb - 10 Mar $ 1,118.00
YHZ
Halifax
Porter Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Porter Airlines
3 STOPS
YHZ
Halifax
Pick dates

Last minute flights from Halifax to Seattle

19 Feb - 01 Mar $ 1,362.00
YHZ
Halifax
Flair Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Flair Airlines
3 STOPS
YHZ
Halifax
Pick dates
19 Feb - 01 Mar $ 1,460.00
YHZ
Halifax
Air Canada
3 STOPS
BFI
Seattle
BFI
Seattle
Air Canada
3 STOPS
YHZ
Halifax
Pick dates
26 Feb - 01 Mar $ 1,587.00
YHZ
Halifax
Flair Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Flair Airlines
3 STOPS
YHZ
Halifax
Pick dates

One-way flights to Seattle from Halifax

8:20 PM - 7:35 AM
Air Excursions
3 Stops
40h 5m
YHZ - BFI
$ 546
Kiwi
Pick dates
8:20 PM - 7:35 AM
Air Excursions
3 Stops
40h 5m
YHZ - BFI
$ 600
Kiwi
Pick dates
6:10 PM - 2:45 PM
Air Excursions
3 Stops
25h 25m
YHZ - BFI
$ 771
Kiwi
Pick dates

How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Halifax (YHZ) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.